Communities for a Better Environment, et al. v. EPA, No. 11-1423 (D.C. Cir. 2014)
Annotate this CasePetitioners, three non-profit environmental and wildlife organizations, filed suit challenging EPA's decisions concerning both the primary and secondary standards for carbon monoxide. The primary standards for carbon monoxide have remained the same since 1971 and there has not been a secondary standard for carbon monoxide since EPA revoked a secondary standard in 1985. In 2011, EPA decided to keep things as they were: to retain the same primary standards and to continue without a secondary standard. The court concluded that EPA acted reasonably in retaining the same primary standards for carbon monoxide, and that petitioners lacked Article III standing to challenge EPA's decision not to set a secondary standard for carbon monoxide. Accordingly, the court denied the petition for review of the primary standards and dismissed the petition for review of the secondary standard for lack of standing.
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